//http://sdk.g-bim.cn/Cloud/Destroy.html
//https://toscode.gitee.com/QIAN_Yeqing/CesiumSDK
//https://https://blog.csdn.net/Tmraz/article/details/114025038?utm_medium=distribute.pc_relevant.none-task-blog-2~default~baidujs_title~default-1.control&spm=1001.2101.3001.4242